冲焊一体化是新的白车身制造理念,是汽车开发同步工程的一部分。
The integration of stamping and welding process is new body manufacturing concept, an important part of simultaneous engineering in automobile vehicle development.
所有这些和其他的新技术都显示焊接不再是过去那样,只用气体火焰或一根焊条焊一道焊缝的简单问题了。
All these and other developments show that welding is no longer what it was in time past, the simple matter of running a bead with a gas flame or a stick electrode.
TIG焊一般适用于精密焊接及高质量焊接场合,它可以获得优质的焊缝,在生产中已经取得了广泛的应用。
TIG welding can be used in precision welding and high-quality welding occasion, which can obtain high quality weld and has been extensively used in production.
这些零件完好地焊在一起了。
你可以使用前面的金属条将他们焊在一起,或者只是定位好电池盒里面的电池单元的金属条。
You can either solder them together properly with a metal strip on the front, or just try positioning the metal correctly inside the case with the cells.
当她醉的时候,我忘了她的眉头是像小丑一样皱着,像麦当劳的标志,又像我焊的大天使的翅膀。
I'd forgotten that her eyebrows kind of arched up like a clown's, like a McDonald's sign, like the wings on my giant welded angels, when she got stoned.
这似乎是一个反面的,而是因为任何人都可以在任何焊垫,它使单位相当普遍。
This may seem like a con, but because anyone can solder anything to the pads, it makes the unit pretty universal.
结果表明,随激光功率增大和焊接速度降低,复合焊与单一激光焊焊缝的横截面形貌均由钉形向近X形转变。
It showed that the weld cross section with both laser welding processes transformed from nail shape to near X shape with increase of laser power and decrease of welding speed.
由于模型和载荷的对称性,这里取CSP结构中包含一个焊盘的部分进行分析。
As the model and load symmetry here take CSP structure contains a pad part of the analysis.
此外,越来越多的我们的一些线圈供应商,以我们的竞争对手,甚至在焊管市场,直到几年前这样的政策是可以接受的,但不再。
Additionally, more and more often some of our coil suppliers turn out to be our competitors even in the welded pipe market-until a few years ago such policy could be accepted, but no longer.
传统的通孔元件的焊接采用波峰焊或手工焊接。目前电路板上表面贴装元件和通孔元件混合在一起。
Through hole components welding using traditional manual welding or soldering. The circuit board surface mount components and through-hole components mixed together.
本文介绍了一种由作者研制的手弧焊模拟训练装置,目的在于给手弧焊学习者提供辅助练习。
This paper introduces a manual welding simulant trainer which is developed by the writer in order to provide learners of manual welding an auxiliary training.
它是现代高频直缝焊管生产线和冷弯型钢生产线的主要设备之一。
It's one of the main machines in the modern pipe mill line and formed section line.
另外,在阻焊膜涂覆前,用等离子体对印制电路板面处理一下,还可获得一定的粗糙度和高活性的表面,从而提高阻焊膜层的附着力。
In addition, the solder mask coating on printed circuit board, with the plasma treatment, can also obtain certain roughness and high active surface, thus improving the solder coating adhesion.
完成了用激光拉曼光谱法测定焊后金刚石磨粒残余应力的实验研究工作,实际测得的残余应力分析的规律与模拟结果相一致。
The measuring experiment of the residual stress of the brazed diamond grains by Raman has been finished. And the results are consistent with the modeling ones well.
针对峰值异常和斜凹形异常缺陷分别提出了一个缺陷到射线穿透焊件最薄处的投影距离自动提取算法。
According to the characteristic of abnormal peak and abnormal slant-concave flaw, an automatic extraction algorithm of projection distance was presented individually.
为了用较小的规模模拟相对较长的金线和较大的焊盘,提出了一种温度场分析的等效方法。
To simulate the long gold wire and large bond pad, an equivalent method was presented in thermal analysis.
安装结构的另一面被安装到基板,该基板也具有接合焊盘。
The other side of the mounting structure is mounted to the substrate, which also has bond pads.
这部短小精焊的书一问世立即受到人们,特别是大学生的青睐,并多次再版。
This short work enjoyed an immediate acceptance, especially among college students, and was reprinted many times.
一名焊工的成套工具包括焊钳、焊炬、面罩、手提式焊条加热箱和测温笔。
A welder's kit contains electrode holder, welding torch, helmet shield, portable electrode heating box and temperature measuring pen.
注意需要塑出大概的形状,钢筋焊好之后,在外面扎一层钢丝网,然后开始塑造基础层粉刷。
Attention to the need to shape the shape of plastic, steel welding, after a layer of steel wire mesh, and then began to shape the basic layer of paint.
注意需要塑出大概的形状臧,钢筋焊好之后,在外面扎一层钢丝网,然后开始塑造基础层粉刷。
Note about the shape of the need to model to the, steel welding, outside a layer of steel wire net, and then began to shape the base layer to paint.
窄间隙MIG焊(熔化极气体保护焊)是一种先进的高质量焊接方法。
Narrow gap MIG welding is an advanced welding technic with high quality.
试验证实,这是一种与长输管道自动焊配套的经济实用型成套设备,具有较好的推广应用前景。
It is proved by examination that the economical and practical equipment and technics are suitable for the long distance transmission pipeline, and it has good foreground of spreading and appling.
用造价只相当于多关节弧焊机器人造价一半的平面关节机器人,进行电弧焊具有较大的经济效益和推广价值。
This paper introduces to a study and development of applications of an economic plane articulated robot in arc welding completed by.
这些零件完好地焊在一起了。
这些零件完好地焊在一起了。
应用推荐